WO2008152549A3 - Device for functional assessment of a shoulder - Google Patents

Device for functional assessment of a shoulder Download PDF

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Publication number
WO2008152549A3
WO2008152549A3 PCT/IB2008/052236 IB2008052236W WO2008152549A3 WO 2008152549 A3 WO2008152549 A3 WO 2008152549A3 IB 2008052236 W IB2008052236 W IB 2008052236W WO 2008152549 A3 WO2008152549 A3 WO 2008152549A3
Authority
WO
WIPO (PCT)
Prior art keywords
shoulder
humerus
score
resulting
functional assessment
Prior art date
Application number
PCT/IB2008/052236
Other languages
French (fr)
Other versions
WO2008152549A2 (en
Inventor
Kamiar Aminian
Brian Coley
Alain Farron
Brigitte Jolles-Haeberlin
Original Assignee
Lab Of Movement Analysis And M
Kamiar Aminian
Brian Coley
Alain Farron
Brigitte Jolles-Haeberlin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lab Of Movement Analysis And M, Kamiar Aminian, Brian Coley, Alain Farron, Brigitte Jolles-Haeberlin filed Critical Lab Of Movement Analysis And M
Publication of WO2008152549A2 publication Critical patent/WO2008152549A2/en
Publication of WO2008152549A3 publication Critical patent/WO2008152549A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1121—Determining geometric values, e.g. centre of rotation or angular range of movement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4528—Joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/1036—Measuring load distribution, e.g. podologic studies
    • A61B5/1038—Measuring plantar pressure during gait
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms

Abstract

The present invention relates to a device for a functional assessment of a shoulder comprising three gyroscopes, three accelerometers, all designed to be attached to the humerus of a subject and for measuring the anterior elevation- extension (pitch), abduction-adduction (yaw) and internal-external rotation (roll) of the shoulder; and a processing unit at least suitable to process the received data of the gyroscopes to estimate the 3D range of angular velocity according to the equation (I). Further the invention also relates to a method for functionally assessing a shoulder by measuring and scoring angular velocities of a humerus, resulting in a score (RAV), angular velocities and accelerations of the humerus, resulting in a score (P); and the sum of moments of the humerus, resulting in a score (M).
PCT/IB2008/052236 2007-06-13 2008-06-06 Device for functional assessment of a shoulder WO2008152549A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94356207P 2007-06-13 2007-06-13
US60/943,562 2007-06-13

Publications (2)

Publication Number Publication Date
WO2008152549A2 WO2008152549A2 (en) 2008-12-18
WO2008152549A3 true WO2008152549A3 (en) 2009-02-05

Family

ID=39942893

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/052236 WO2008152549A2 (en) 2007-06-13 2008-06-06 Device for functional assessment of a shoulder

Country Status (1)

Country Link
WO (1) WO2008152549A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015200722A2 (en) 2014-06-25 2015-12-30 Parker, David, W. Devices, systems and methods for using and monitoring orthopedic hardware
EP3160393A4 (en) 2014-06-25 2018-12-12 Canary Medical Inc. Devices, systems and methods for using and monitoring implants
CA3161026A1 (en) 2014-09-17 2016-03-24 Canary Medical Inc. Devices, systems and methods for using and monitoring medical devices
AU2017237099B2 (en) 2016-03-23 2022-05-26 Canary Medical Inc. Implantable reporting processor for an alert implant
US11191479B2 (en) 2016-03-23 2021-12-07 Canary Medical Inc. Implantable reporting processor for an alert implant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6162191A (en) * 1994-06-16 2000-12-19 Massachusetts Institute Of Technology Inertial orientation tracker having automatic drift compensation for tracking human head and other similarly sized body
US6997882B1 (en) * 2001-12-21 2006-02-14 Barron Associates, Inc. 6-DOF subject-monitoring device and method
US20070032748A1 (en) * 2005-07-28 2007-02-08 608442 Bc Ltd. System for detecting and analyzing body motion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6162191A (en) * 1994-06-16 2000-12-19 Massachusetts Institute Of Technology Inertial orientation tracker having automatic drift compensation for tracking human head and other similarly sized body
US6997882B1 (en) * 2001-12-21 2006-02-14 Barron Associates, Inc. 6-DOF subject-monitoring device and method
US20070032748A1 (en) * 2005-07-28 2007-02-08 608442 Bc Ltd. System for detecting and analyzing body motion

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
COLEY ET AL: "3D kinematic sensors for the objective evaluation of shoulder pathology after surgery", JOURNAL OF BIOMECHANICS, PERGAMON PRESS, NEW YORK, NY, US, vol. 39, 1 January 2006 (2006-01-01), pages S511, XP005617874, ISSN: 0021-9290 *
COLEY ET AL: "Outcome evaluation in shoulder surgery using 3D kinematics sensors", GAIT & POSTURE, ELSEVIER, vol. 25, no. 4, 6 March 2007 (2007-03-06), pages 523 - 532, XP005916364, ISSN: 0966-6362 *

Also Published As

Publication number Publication date
WO2008152549A2 (en) 2008-12-18

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